Course Materials

Learning Objectives
  • Plot ordered pairs in a Cartesian coordinate system.
  • Graph equations by plotting points.
  • Graph equations with a graphing utility.
  • Find x-intercepts and y-intercepts.
  • Use the distance formula.
  • Use the midpoint formula.
  • Derive the equation of a circle centered at the origin.
  • Write equations of circles centered at the origin in standard form.
  • Write equations of circles not centered at the origin.
  • Graph circles centered at the origin.
  • Graph circles not centered at the origin.